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Patent Assignment Assignor Details
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Assignor Name : CLAUSEN, JEFFERY RONALD
Total Assignments: 22
Assignment: 1
Reel/Frame:021116/0501   Pages: 6
Recorded: 06/19/2008
Attorney Dkt #:1814-30101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAUSEN, JEFFERY RONALD
Exec Dt:
05/30/2008
2
PRILL, JONATHAN RYAN
Exec Dt:
06/03/2008
3
COBB, JOHN MITCHEL
Exec Dt:
05/30/2008
Assignee
1
NATIONAL OILWELL VARCO, L.P.
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7814995
US20080236894
12051140
Correspondence name and address
GREGORY L. MAAG
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 2
Reel/Frame:024236/0568   Pages: 3
Recorded: 04/15/2010
Attorney Dkt #:2160.018500/JED
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STREATER, JAMES ROBERT
Exec Dt:
04/14/2010
2
CLAUSEN, JEFFERY RONALD
Exec Dt:
04/14/2010
Assignee
1
NATIONAL OILWELL VARCO, L.P.
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8464615
US20110232427
12748509
Correspondence name and address
JEFFERY E. DALY
10333 RICHMOND, SUITE 1100
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:024409/0819   Pages: 5
Recorded: 05/19/2010
Attorney Dkt #:1814-33803
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAUSEN, JEFFERY RONALD
Exec Dt:
05/17/2010
2
MARCHAND, NICHOLAS RYAN
Exec Dt:
05/13/2010
Assignee
1
NATIONAL OILWELL VARCO, L.P.
7909 PARKWOOD CIRCLE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8844634
US20100252276
12743670
Correspondence name and address
MATTHEW R. MOSCICKI
CONLEY ROSE, P.C.
P. O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 4
Reel/Frame:024412/0001   Pages: 3
Recorded: 05/19/2010
Attorney Dkt #:1814-49801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CLAUSEN, JEFFERY RONALD
Exec Dt:
05/19/2010
Assignee
1
NATIONAL OILWELL VARCO, L.P.
7909 PARKWOOD CIRCLE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8863852
US20100270034
12743787
Correspondence name and address
MATTHEW R. MOSCICKI
CONLEY ROSE, P.C.
P. O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 5
Reel/Frame:029584/0091   Pages: 5
Recorded: 01/08/2013
Attorney Dkt #:1814-73500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAUSEN, JEFFERY RONALD
Exec Dt:
01/07/2013
2
PRILL, JONATHAN RYAN
Exec Dt:
12/30/2012
Assignee
1
NATIONAL OILWELL VARCO, L.P.
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8869916
US20130118812
13733703
Correspondence name and address
THADDEUS J. FALESKI
1001 MCKINNEY, SUITE 1800
HOUSTON, TX 77002
Assignment: 6
Reel/Frame:033803/0788   Pages: 5
Recorded: 09/24/2014
Attorney Dkt #:1814-73515
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAUSEN, JEFFERY RONALD
Exec Dt:
01/07/2013
2
PRILL, JONATHAN RYAN
Exec Dt:
12/30/2012
Assignee
1
NATIONAL OILWELL VARCO, L.P.
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9476263
US20150008043
14494696
Correspondence name and address
THADDEUS J. FALESKI
1001 MCKINNEY, SUITE 1800
HOUSTON, TX 77002
Assignment: 7
Reel/Frame:030387/0794   Pages: 6
Recorded: 05/09/2013
Attorney Dkt #:1814-74400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARCHAND, NICHOLAS RYAN
Exec Dt:
05/03/2013
2
CLAUSEN, JEFFERY RONALD
Exec Dt:
05/03/2013
3
PRILL, JONATHAN RYAN
Exec Dt:
05/03/2013
Assignee
1
NATIONAL OILWELL VARCO, L.P.
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9771757
NONE
14391312
Correspondence name and address
THADDEUS J. FALESKI
1001 MCKINNEY, SUITE 1800
HOUSTON, TX 77002
Assignment: 8
Reel/Frame:033913/0969   Pages: 5
Recorded: 10/08/2014
Attorney Dkt #:1814-74407
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARCHAND, NICHOLAS RYAN
Exec Dt:
09/30/2014
2
CLAUSEN, JEFFERY RONALD
Exec Dt:
10/07/2014
3
PRILL, JONATHAN RYAN
Exec Dt:
09/30/2014
Assignee
1
NATIONAL OILWELL VARCO, L.P.
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9771757
US20150068811
14391312
Correspondence name and address
CONLEY ROSE P.C
P.O.BOX 3267
HOUSTON, TX 77253
Assignment: 9
Reel/Frame:035586/0203   Pages: 3
Recorded: 05/07/2015
Attorney Dkt #:1814-77200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CLAUSEN, JEFFERY RONALD
Exec Dt:
05/07/2015
Assignee
1
NATIONAL OILWELL VARCO, L.P.
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9845648
US20160326810
14706287
Correspondence name and address
KRISTIAN R. SULLIVAN
1001 MCKINNEY, SUITE 1800
HOUSTON, TX 77002
Assignment: 10
Reel/Frame:038289/0142   Pages: 4
Recorded: 04/15/2016
Attorney Dkt #:3204-00102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARCHAND, NICHOLAS RYAN
Exec Dt:
03/22/2016
2
CLAUSEN, JEFFERY RONALD
Exec Dt:
03/30/2016
Assignee
1
GREYSTONE TECHNOLOGIES PTY. LTD.
UNIT 2, 39 COLIN JAMIESON DRIVE
WELSHPOOL, AUSTRALIA 6210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9957961
US20160201668
14911771
Correspondence name and address
THADDEUS J. FALESKI
1001 MCKINNEY, SUITE 1800
HOUSTON, TX 77002
Assignment: 11
Reel/Frame:038728/0334   Pages: 4
Recorded: 05/26/2016
Attorney Dkt #:1814-76002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CLAUSEN, JEFFERY RONALD
Exec Dt:
05/23/2016
Assignee
1
NATIONAL OILWELL DHT, L.P.
500 CONROE PARK WEST DRIVE
CONROE, TEXAS 77303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10704330
US20170167201
15039622
Correspondence name and address
CONLEY ROSE P.C
P.O.BOX 3267
HOUSTON, TX 77253
Assignment: 12
Reel/Frame:052772/0194   Pages: 4
Recorded: 05/28/2020
Attorney Dkt #:1814-76011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CLAUSEN, JEFFERY RONALD
Exec Dt:
05/23/2016
Assignee
1
NATIONAL OILWELL DHT, L.P.
500 CONROE PARK WEST DRIVE
CONROE, TEXAS 77303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10988988
US20200291724
16885460
Correspondence name and address
THADDEUS J. FALESKI/CONLEY ROSE, P.C.
575 N. DAIRY ASHFORD ROAD, SUITE 1102
HOUSTON, TX 77079
Assignment: 13
Reel/Frame:050498/0452   Pages: 5
Recorded: 09/26/2019
Attorney Dkt #:3314-43008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAUSEN, JEFFERY RONALD
Exec Dt:
03/29/2018
2
MARCHAND, NICHOLAS RYAN
Exec Dt:
03/29/2018
3
DONALD, SEAN MATTHEW
Exec Dt:
03/28/2018
Assignee
1
NATIONAL OILWELL DHT, L.P.
500 CONROE PARK WEST DRIVE
CONROE, TEXAS 77303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11002099
US20200024924
16497862
Correspondence name and address
THADDEUS J. FALESKI/CONLEY ROSE, P.C.
575 N. DAIRY ASHFORD RD., SUITE 1102
HOUSTON, TX 77079
Assignment: 14
Reel/Frame:046361/0702   Pages: 4
Recorded: 07/16/2018
Attorney Dkt #:3314-43903/ 43904/ 43905
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAUSEN, JEFFERY RONALD
Exec Dt:
06/25/2018
2
MARCHAND, NICHOLAS RYAN
Exec Dt:
06/14/2018
Assignee
1
NATIONAL OILWELL DHT, L.P.
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10337251
US20180363380
16007545
Correspondence name and address
CONLEY ROSE, P.C.
575 N. DAIRY ASHFORD RD., SUITE 1102
HOUSTON, TX 77079
Assignment: 15
Reel/Frame:048873/0371   Pages: 4
Recorded: 04/12/2019
Attorney Dkt #:3314-43906
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAUSEN, JEFFERY RONALD
Exec Dt:
06/25/2018
2
MARCHAND, NICHOLAS RYAN
Exec Dt:
06/14/2018
Assignee
1
NATIONAL OILWELL DHT, L.P.
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10808462
US20190234149
16378280
Correspondence name and address
CONLEY ROSE, P.C.
575 N. DAIRY ASHFORD RD., SUITE 1102
HOUSTON, TX 77079
Assignment: 16
Reel/Frame:054892/0586   Pages: 4
Recorded: 01/12/2021
Attorney Dkt #:3314-43913
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAUSEN, JEFFERY RONALD
Exec Dt:
06/25/2018
2
MARCHAND, NICHOLAS RYAN
Exec Dt:
06/14/2018
Assignee
1
NATIONAL OILWELL DHT, L.P.
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11225835
US20210025239
17070604
Correspondence name and address
CONLEY ROSE, P.C.
575 N. DAIRY ASHFORD ROAD, SUITE 1102
HOUSTON, TX 77079
Assignment: 17
Reel/Frame:050745/0901   Pages: 4
Recorded: 10/17/2019
Attorney Dkt #:3314-47200/ 47201/ 47202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAUSEN, JEFFERY RONALD
Exec Dt:
04/23/2019
2
MARCHAND, NICHOLAS RYAN
Exec Dt:
04/23/2019
Assignee
1
NATIONAL OILWELL DHT, L.P.
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11149498
US20190330926
16398177
Correspondence name and address
CONLEY ROSE, P.C.
575 N. DAIRY ASHFORD ROAD, SUITE 1102
HOUSTON, TX 77079
Assignment: 18
Reel/Frame:062619/0546   Pages: 4
Recorded: 02/07/2023
Attorney Dkt #:3314-47207
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAUSEN, JEFFERY RONALD
Exec Dt:
04/23/2019
2
MARCHAND, NICHOLAS RYAN
Exec Dt:
04/23/2019
Assignee
1
NATIONAL OILWELL DHT, L.P.
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11668136
US20220003044
17480319
Correspondence name and address
CONLEY ROSE, P.C.
777 NORTH ELDRIDGE PARKWAY, SUITE 600
HOUSTON, TX 77079
Assignment: 19
Reel/Frame:064342/0708   Pages: 4
Recorded: 07/21/2023
Attorney Dkt #:3314-47208
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAUSEN, JEFFERY RONALD
Exec Dt:
04/23/2019
2
MARCHAND, NICHOLAS RYAN
Exec Dt:
04/23/2019
Assignee
1
NATIONAL OILWELL DHT, L.P.
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11952895
US20230279728
18138895
Correspondence name and address
CONLEY ROSE, P.C.
777 NORTH ELDRIDGE PARKWAY, SUITE 600
HOUSTON, TX 77079
Assignment: 20
Reel/Frame:050747/0049   Pages: 4
Recorded: 10/17/2019
Attorney Dkt #:3314-47300/ 47301/ 47302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAUSEN, JEFFERY RONALD
Exec Dt:
04/29/2019
2
MARCHAND, NICHOLAS RYAN
Exec Dt:
04/29/2019
Assignee
1
NATIONAL OILWELL DHT, L.P.
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11629557
US20190330925
16398158
Correspondence name and address
CONLEY ROSE, P.C.
575 N. DAIRY ASHFORD ROAD, SUITE 1102
HOUSTON, TX 77079
Assignment: 21
Reel/Frame:060596/0865   Pages: 4
Recorded: 07/22/2022
Attorney Dkt #:3314-57905
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAUSEN, JEFFERY RONALD
Exec Dt:
10/27/2020
2
MARCHAND, NICHOLAS RYAN
Exec Dt:
10/19/2020
Assignee
1
NATIONAL OILWELL DHT, L.P.
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240151109
17773113
Correspondence name and address
CONLEY ROSE, P.C.
777 NORTH ELDRIDGE PARKWAY, SUITE 600
HOUSTON, TX 77079
Assignment: 22
Reel/Frame:060510/0339   Pages: 4
Recorded: 07/14/2022
Attorney Dkt #:3314-62900
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAUSEN, JEFFERY RONALD
Exec Dt:
05/05/2022
2
LI, QUNZHANG
Exec Dt:
05/07/2022
Assignee
1
NATIONAL OILWELL VARCO, L.P.
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11982173
US20230349283
17735033
Correspondence name and address
CONLEY ROSE, P.C.
777 NORTH ELDRIDGE PARKWAY, SUITE 600
HOUSTON, TX 77079

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